Individual Calculations January 2012
 Bertaccini, Daniel  Total change: 8.10  Rating chartPersonal card
 Campeonato Superior de Torre Blanca 2011 Buenos Aires ARG 2011-12-01
RcRownchangeKK*chgGame
 2102 2170 3.50 5 0.54 15 8.10 
  Lida Garcia, Fernando 2026 ARG1.0010.31154.65 
  Converset, Juan Jose f2220 ARG1.0010.57158.55 
  Salvatti, Diego 2092 ARG0.501-0.1115-1.65 
  Mocca, Pablo 2103 ARG0.501-0.0915-1.35 
  Flamhum, Hernan 2068 ARG0.501-0.1415-2.10 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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